Islamabad [Paksitan], May 11 (ANI): Pakistan Tehreek-e-Insaf (PTI) has issued show-cause notice to party leader Sher Afzal Marwat for violation of its code of conduct and policy, Pakistan-based Geo News reported. The notice, issued by the PTI’s central secretariat, stated that Marwat has issued “irresponsible statements” that harmed the PTI’s reputation and interests despite being given clear instructions by party founder Imran Khan. According to the notice, Sher Afzal Marwat has damaged his relations with fellow PTI members and stakeholders through his actions and words. The PTI’s central sec…